A Randomized Clinical Trial Comparing the Efficacy of Intravenous Dexmedetomidine and Tramadol in Preventing Shivering in Patients Undergoing Elective Surgeries with Subarachnoid Block (Code-T0290). Medical Thesis, 2025. Accessed: Apr. 19, 2025. [Online]. Available: https://medicalthesis.org/index.php/mt/catalog/book/296